22:05The Big Economy DebateBBC Radio Scotland Duration: 1 hour, 55 minutes Sun 25th Apr 2010, 22:05 on BBC Radio Scotland Highlands and IslandsDerek Bateman introduces a debate between four of Scotland's most senior politicians on what is best for the Scottish and UK economies. Featuring Glenn Campbell.GenresFactualMoneyFactualPoliticsFormatsDiscussion & Talk Source: BBC Online